A June 8 wedding is being planned by Allyson Wilson and Joshua Graef, both of Cabot. The bride-to-be is the daughter of Kelly and Thomas Wilson of Butler. Parents of the prospective bridegroom are Joni and Kevin Vogel of Butler. The bride-elect is a 2007 graduate of Butler High School. She is employed by NexTier Insurance Department in Butler. Her fiance graduated in 2004 from Butler High School and in 2008 from Pittsburgh Technical Instute. He is employed by Simplified Tooling and Machine in Butler.